Home Automatic Water Dispenser Hand Press Water Pump USB Charging Intelligent Electric Bottled Drinking Water Pump|Water Dispensers Features: Made of high-quality ABS, silicone and stainless steel material, environmentally friendly, non-toxic, harmless, durable and safe. Intelligent noise reduction technology, silent, fast water output, long service life. Good compatibility, suitable for various gallon barrel models. Bottled drinking water pumps are ideal for offices, kitchens, homes, schools, and camping. Specification: Product name: Water Pump Material: ABS + silicone + stainless steel Power: 4W Voltage: 5V Battery capacity: 1200mAH Charging time: about 3 hours Charging method: USB charging Pump size: app.13x29x6.5cm/5.12x11.42x2.56in Bracket size: app.7x13x17.5cm/2.76x5.12x6.89in Optional Colors: , Silver Quantity: 1set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you